nsWyciwygChannel.h

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- * * ***** BEGIN LICENSE BLOCK ***** * Version: MPL 1.1/GPL 2.0/LGPL 2.1 * * The contents of this file are subject to the Mozilla Public License Version * 1.1 (the "License"); you may not use this file except in compliance with * the License. You may obtain a copy of the License at * http://www.mozilla.org/MPL/ * * Software distributed under the License is distributed on an "AS IS" basis, * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License * for the specific language governing rights and limitations under the * License. * * The Original Code is mozilla.org code. * * The Initial Developer of the Original Code is * Netscape Communications Corporation. * Portions created by the Initial Developer are Copyright (C) 1998 * the Initial Developer. All Rights Reserved. * * Contributor(s): * * Alternatively, the contents of this file may be used under the terms of * either of the GNU General Public License Version 2 or later (the "GPL"), * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), * in which case the provisions of the GPL or the LGPL are applicable instead * of those above. If you wish to allow use of your version of this file only * under the terms of either the GPL or the LGPL, and not to allow others to * use your version of this file under the terms of the MPL, indicate your * decision by deleting the provisions above and replace them with the notice * and other provisions required by the GPL or the LGPL. If you do not delete * the provisions above, a recipient may use your version of this file under * the terms of any one of the MPL, the GPL or the LGPL. * * ***** END LICENSE BLOCK ***** */#ifndef nsWyciwygChannel_h___#define nsWyciwygChannel_h___#include "nsWyciwygProtocolHandler.h"#include "nsXPIDLString.h"#include "nsString.h"#include "nsCOMPtr.h"#include "prlog.h"#include "nsIWyciwygChannel.h"#include "nsILoadGroup.h"#include "nsIOutputStream.h"#include "nsIInputStream.h"#include "nsIInputStreamPump.h"#include "nsIInterfaceRequestor.h"#include "nsIProgressEventSink.h"#include "nsIStreamListener.h"#include "nsICacheListener.h"#include "nsICacheEntryDescriptor.h"#include "nsIURI.h"extern PRLogModuleInfo * gWyciwygLog;
//-----------------------------------------------------------------------------class nsWyciwygChannel: publicnsIWyciwygChannel,
publicnsIStreamListener,
public nsICacheListener
{
public:
NS_DECL_ISUPPORTS
NS_DECL_NSIREQUEST
NS_DECL_NSICHANNEL
NS_DECL_NSIWYCIWYGCHANNEL
NS_DECL_NSIREQUESTOBSERVER
NS_DECL_NSISTREAMLISTENER
NS_DECL_NSICACHELISTENER
// nsWyciwygChannel methods:
nsWyciwygChannel();
virtual ~nsWyciwygChannel();
nsresult Init(nsIURI *uri);
protected:
nsresult ReadFromCache();
nsresult OpenCacheEntry(const nsACString & aCacheKey, nsCacheAccessMode aWriteAccess, PRBool * aDelayFlag = nsnull);
nsresult mStatus;
PRBool mIsPending;
PRInt32 mContentLength;
PRUint32 mLoadFlags;
nsCOMPtr<nsIURI> mURI;
nsCOMPtr<nsIURI> mOriginalURI;
nsCOMPtr<nsISupports> mOwner;
nsCOMPtr<nsIInterfaceRequestor> mCallbacks;
nsCOMPtr<nsIProgressEventSink> mProgressSink;
nsCOMPtr<nsILoadGroup> mLoadGroup;
nsCOMPtr<nsIStreamListener> mListener;
nsCOMPtr<nsISupports> mListenerContext;
// reuse as much of this channel implementation as we can
nsCOMPtr<nsIInputStreamPump> mPump;
// Cache related stuff
nsCOMPtr<nsICacheEntryDescriptor> mCacheEntry;
nsCOMPtr<nsIOutputStream> mCacheOutputStream;
nsCOMPtr<nsIInputStream> mCacheInputStream;
nsCOMPtr<nsISupports> mSecurityInfo;
};
#endif /* nsWyciwygChannel_h___ */